diff --git a/packages/squiggle-lang/bench-bio.js b/packages/squiggle-lang/bench-bio.js
deleted file mode 100755
index 2bc78095..00000000
--- a/packages/squiggle-lang/bench-bio.js
+++ /dev/null
@@ -1,30 +0,0 @@
-#!/usr/bin/env node
-const s = require("./dist/src/js");
-const fs = require("fs");
-
-const measure = (cb, times = 1) => {
-  const t1 = new Date();
-
-  for (let i = 1; i <= times; i++) {
-    cb();
-  }
-  const t2 = new Date();
-  return (t2 - t1) / 1000;
-};
-
-const maxP = 0;
-
-const bioSrc = fs.readFileSync(
-  "/Users/berekuk/Downloads/Bio.squiggle",
-  "utf-8"
-);
-
-for (let p = 0; p <= maxP; p++) {
-  const size = Math.pow(10, p);
-  const prj = s.SqProject.create();
-  prj.setSource("main", bioSrc);
-  const t = measure(() => {
-    prj.run("main");
-  });
-  console.log(`1e${p}`, "\t", t);
-}